Showing 921 - 940 results of 47,596 for search '"engineer"', query time: 0.09s Refine Results
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    Experimental Study of Methods of Increasing the Efficiency of a Direct-Flow Air-Jet Detonation Engine by Vitalii Stoliarchuk, Oleksandr Zolotko, Oleksandr Aksonov

    Published 2023-06-01
    “… A fundamentally new direction in the development of rocket and space propulsion is the introduction of jet engines operating on the detonation principle of energy conversion of the working body. …”
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  4. 924

    Students' Perception of Duolingo as an English Learning Tool at Politeknik Negeri Bali Civil Engineering Department by I Gusti Ayu Dewi Paramita, Evin Yudhi Setyono, Ni Nyoman Yuliantini, Ni Ketut Suciani

    Published 2024-07-01
    “…These findings suggest that the majority of D3 Civil Engineering students at Bali State Polytechnic view the Duolingo application positively. …”
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    Simulation and Optimization of Bus Interior Noise Based on Hybrid Method for Engine Vibration Load Identification by Xintao Cui, Naibin Zhai, Yufan Cao

    Published 2024-01-01
    “…This study presents a comprehensive approach for analyzing and optimization bus interior noise caused by engine vibration excitation. A novel hybrid method is proposed to identify bus engine vibration load, combining experimental testing of engine cylinder pressure with multibody dynamics simulation. …”
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    Development and analysis of simulation of liquid-propellant rocket engine pump head curve obtaining process by D. A. Savchin, V. P. Nazarov

    Published 2021-03-01
    “…The paper describes the model of the centrifugal pump head curve obtaining process which helps in consideration of the implementation of automated systems in liquid-propellant rocket engine manufacturing. The work contains the simulation of automated and non-automated head curve obtaining. …”
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  17. 937

    An Osteoconductive, Osteoinductive, and Osteogenic Tissue-Engineered Product for Trauma and Orthopaedic Surgery: How Far Are We? by Wasim S. Khan, Faizal Rayan, Baljinder S. Dhinsa, David Marsh

    Published 2012-01-01
    “…The reconstruction of large volume defects remains a challenge despite the success of reconstruction of small-to-moderate-sized bone defects using engineered bone tissues. The aim of this paper is to understand the principles of tissue engineering of bone and its clinical applications in reconstructive surgery.…”
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    Deconjugation of Bile Acids with Immobilized Genetically Engineered Lactobacillus plantarum 80(pCBH1) by M. L. Jones, C. Martoni, H. Chen, W. Ouyang, T. Metz, S. Prakash

    Published 2005-01-01
    “…This study shows that immobilized genetically engineered Lactobacillus plantarum 80 (pCBH1) (LP80 (pCBH1)) can efficiently hydrolyze bile acids and establishes a basis for their use. …”
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